PatchSiren

PatchSiren cyber security CVE debrief

CVE-2018-2380 SAP CVE debrief

CVE-2018-2380 is a SAP Customer Relationship Management (CRM) path traversal vulnerability that CISA has listed in its Known Exploited Vulnerabilities catalog. The KEV record also marks known ransomware campaign use as "Known," which makes this a high-priority patching item for any environment running SAP CRM. The supplied official guidance is straightforward: apply updates per vendor instructions.

Vendor
SAP
Product
Customer Relationship Management (CRM)
CVSS
Unknown
CISA KEV
Listed
Original CVE published
2021-11-03
Original CVE updated
2021-11-03
Advisory published
2021-11-03
Advisory updated
2021-11-03

Who should care

Organizations that operate SAP Customer Relationship Management (CRM), especially security teams, SAP administrators, vulnerability management owners, and incident response teams. Because CISA lists this CVE as known exploited and notes known ransomware campaign use, internet-facing or business-critical SAP CRM instances should be treated as urgent patch candidates.

Technical summary

The vulnerability is described in the supplied records as a path traversal issue in SAP Customer Relationship Management (CRM). The CISA KEV entry identifies the product, classifies the issue as known exploited, and directs defenders to apply vendor updates. No affected version range, exploit mechanics, or CVSS score is provided in the supplied corpus, so the safe defensive takeaway is to prioritize patching and validate exposure through asset inventory and vendor guidance.

Defensive priority

Immediate

Recommended defensive actions

  • Identify all SAP Customer Relationship Management (CRM) deployments, including test and non-production systems.
  • Apply vendor-recommended updates as directed by SAP and CISA.
  • Prioritize internet-facing, externally reachable, and business-critical SAP CRM instances.
  • Check whether compensating controls or emergency change windows are needed to accelerate remediation.
  • Verify patch status and confirm that the vulnerable component is no longer present after updating.
  • Monitor for suspicious activity on SAP CRM systems and review incident response plans given the KEV and ransomware context.

Evidence notes

All statements are based only on the supplied corpus and official links. CISA’s KEV metadata identifies the vendor as SAP, the product as Customer Relationship Management (CRM), the vulnerability as a path traversal issue, the date added as 2021-11-03, known ransomware campaign use as "Known," and the required action as applying updates per vendor instructions. The CVE record and NVD link are included as official references, but no unsupported version, CVSS, or exploit-detail claims are added.

Official resources

CVE-2018-2380 was published and modified in the supplied timeline on 2021-11-03, which is also the KEV date added in the supplied records. This debrief uses that supplied timing context and does not infer the original vulnerability creation